Now showing items 31-40 of 5368
Extravasation mucocele involving the ventral surface of the tongue (glands of Blandin-Nuhn)
Background. Mucocele is a lesion that involves the salivary glands and respective current ducts caused mainly by traumas in the affected area. Two different histological forms can be found: extravasation phenomenon and ...
Histology, Histochemistry and Fine Structure of the Lacrimal and Nictitans Gland in the South American ArmadilloChaetophractus villosus (Xenarthra, Mammalia)
(Academic Press Ltd - Elsevier Science Ltd, 2002-12)
The anatomical, histological, histochemical and ultrastructural characteristics of the lacrimal gland (LG) and nictitans gland (NG) of the armadillo Chaetophractus villosus were described. The histochemical and histological ...
Morphology and Histochemistry of the Venom Apparatus in Different Castes of the Ant Ectatomma vizottoi (Formicidae: Ectatomminae)
(Univ Estadual Feira Santana, 2018-06-01)
The elimination of toxins via a venom gland by some ant species is a component of a larger mechanism for capturing prey and defense. The present study describes the morphology and histochemistry of the venom apparatus of ...
Comparative morphology of Liolaemus lizards precloacal glands
(Firenze University Press, 2014)
© Firenze University Press. Liolaemid lizards and amphisbaenids have precloacal pores in the anterior border of the cloaca, where epidermal glands drain and expel pheromonal secretions. Precloacal glands occur usually only ...
Sialolit??ase em gl??ndula sublingual: relato de caso cl??nico
(Revista de Ci??ncias M??dicas e Biol??gicas, 2012)
Class III glands in the abdomen of Meliponini
(Edp Sciences S A, 2006-03-01)
Class III tegumentar glands were studied in workers, as well as in queens and males when available, of 56 Meliponini species. The presence and development of these glands varies widely among and within species. However, ...
The exocrine glands of swarming females and physogastric queens of Cornitermes cumulans (Kollar) (Isoptera, Termitidae, Nasutitermitinae)
(Sociedade Brasileira de Zoologia, 2001-12-01)
The histological study of the exocrine glands in the swarming females showed the presence of tergal glands, mandibular glands, salivary glands and sternal glands. Tergal and sternal glands are not developed in the physogastric ...
MORPHOLOGY OF THE SALIVARY-GLAND ACINI IN GRIGIOTERMES-BEQUAERTI (ISOPTERA, TERMITIDAE, APICOTERMITINAE)
(E Schweizerbart'sche Verlags, 2014)
Effect of topical application of juvenile hormone (JH) in honeybee worker larvae on the development of the Dufour's and Koschewnikow's glands
(California State University, 2001-01-01)
In order to investigate the action of the juvenile hormone (JH) on honeybee caste differentiation two exocrine glands, Koschewnikow and Dufour glands, were chosen for study. Two combs (I & II) were taken from a single ...